Thermal analysis and thermal management of high power density electric motors for aircraft electrification

Q He, J Wang, X Wang, Z Xu, Y Zhang - Applied Thermal Engineering, 2024 - Elsevier
The aircraft electrification is a vital solution for creating sustainable transportation
infrastructure, and develo** high power density motors is the key to this electrification …

Heat transfer enhancement in annular flow with outer grooved cylinder and rotating inner cylinder: Review and experiments

A Nouri-Borujerdi, ME Nakhchi - Applied Thermal Engineering, 2017 - Elsevier
This experimental work is an attempt to identify the most significant parameters influencing
heat transfer enhancement in annular flow with outer grooved cylinder and rotating inner …

Effect of air-gap fans on cooling of windings in a large-capacity, high-speed induction motor

C Kim, KS Lee, SJ Yook - Applied Thermal Engineering, 2016 - Elsevier
A 3D computational electromagnetic-thermal coupled analysis was performed to analyze the
effects of auxiliary cooling fans, called air-gap fans, on winding cooling in a large-capacity …

Thermal Management of Drive Motor for Transportation: Analysis Methods, Key Factors in Thermal Analysis, and Cooling Methods—A Review

Z Xu, Y Xu, Y Gai, W Liu - IEEE Transactions on Transportation …, 2023 - ieeexplore.ieee.org
In recent years, the rapid development of the transportation industry has led more and more
scholars to devote themselves to the research of its drive motor. Among all relevant aspects …

Design criteria for water cooled systems of induction machines

M Satrústegui, M Martinez-Iturralde, JC Ramos… - Applied Thermal …, 2017 - Elsevier
An analytical thermal model of an IC71W Induction Machine (IM) is presented, introducing
the most relevant theoretical assumptions and equations. The validation of this model is …

Numerical investigation of the air-gap flow heating phenomena in large-capacity induction motors

C Kim, KS Lee - International Journal of Heat and Mass Transfer, 2017 - Elsevier
The thermal characteristics of a large-capacity induction motor were investigated with an air-
gap flow temperature that is higher than the stator and winding temperatures. Air-gap flow …

Thermal nexus model for the thermal characteristic analysis of an open-type air-cooled induction motor

C Kim, KS Lee - Applied Thermal Engineering, 2017 - Elsevier
A new thermal nexus model (TNM) is introduced to enhance the existing thermal circuit
models by compensating for the modeling of heat transport by air flow. The concepts of unit …

3D thermal model and experimental validation of a low voltage three-phase busduct

F Delgado, CJ Renedo, A Ortiz, I Fernández… - Applied Thermal …, 2017 - Elsevier
The thermal behavior of an industrial low voltage non-segregated three-phase busduct was
analyzed by means of the comparison of a 3D numerical model with experimental results …

[PDF][PDF] Analytical thermal model and flow network analysis suitable for open self-ventilated machines

PS Ghahfarokhi, A Kallaste, A Belahcen… - IET Electr. Power …, 2020 - scholar.archive.org
This study provides a survey on thermal and flow network analysis of open self-ventilated
(OSV) machines. The improvements and new approaches proposed in the last decade are …

[HTML][HTML] Thermal characterization of an interior permanent magnet electric motor

SW Chang, PS Wu, YS Hong, YC Hsu, SH Huang - Results in Engineering, 2023 - Elsevier
An engineering approach for thermal characterization of an interior permanent magnet
electric motor (EM) with a specific aim to identify the interdependency between its mean coil …